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A030972 [ exp(2/5)*n! ]. 0
1, 2, 8, 35, 179, 1074, 7518, 60150, 541353, 5413533, 59548868, 714586417, 9289623422, 130054727910, 1950820918654, 31213134698477, 530623289874116, 9551219217734092, 181473165136947766, 3629463302738955334 (list; graph; refs; listen; history; text; internal format)
OFFSET
1,2
LINKS
CROSSREFS
Sequence in context: A030929 A030881 A030820 * A213227 A020009 A257555
KEYWORD
nonn
AUTHOR
STATUS
approved

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Last modified March 29 08:59 EDT 2024. Contains 371268 sequences. (Running on oeis4.)